V2EX se

Se

释义 Definition

“se”常见为缩写或前缀/后缀形式,最常见用法之一是指化学元素 Se,selenium);在一些语境中也可能是其他缩写(如地名、机构名、学科缩写等),含义需依上下文确定。

发音 Pronunciation (IPA)

/selinim/(作为元素名 selenium 时)

例句 Examples

Se is an essential trace element for humans.
硒(Se)是人体必需的微量元素。

The researchers measured Se levels in soil and found they varied widely across the region.
研究人员测量了土壤中的硒含量,发现该地区不同地点差异很大。

词源 Etymology

元素名 selenium(化学符号 Se)源自希腊语 selēnē(“月亮”),19世纪由化学家贝采利乌斯(Jns Jakob Berzelius)命名,与同族元素 tellurium(源自“地球”)形成呼应。

相关词 Related Words

文学作品 Literary Works

由于“Se”多作为化学符号出现在科技与科普文本中,在传统文学名著中以该符号直接出现并不常见;更常见的是在科普与科学写作中以 selenium(硒)形式出现。

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